Nowadays, users don't really care about encoders except for retrieving
the list of CRTCs compatible with a connector. Introduce a new function
so that users no longer need to deal with encoders.
This is a re-do of [1], but with a slightly different API.
Signed-off-by: Simon Ser <contact@emersion.fr>
[1]: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/102
Add support for vcn encoder unit test
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Saleemkhan Jamadar <saleemkhan.jamadar@amd.com>
Signed-off-by: Satyajit Sahu <satyajit.sahu@amd.com>
This acts as an additional ABI guarantee, and improves
documentation for users.
Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.com>
This is the only modifier printed with a "_MODIFIER" suffix. It
looks inconsistent when callers already print this word (e.g.
"modifier: INVALID_MODIFIER").
Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Marius Vlad <marius.vlad@collabora.com>
Replaced the type PRId64 with PRIu64 in a printf as the argument was
unsigned to fix the related compiler warning.
Signed-off-by: Eleni Maria Stea <elene.mst@gmail.com>
Reviewed-by: Simon Ser <contact@emersion.fr>
It seems that __u64 values are defined differently across systems. In
glibc it's defined as unsigned long, in Linux kernel headers
(int-ll64.h) as unsigned long long, and on FreeBSD as uint64_t so it
matches glibc. A temporal solution is to cast all __u64 values to
uint64_t to avoid warnings on Linux, but ideally we'd like a better fix
in the future.
See also: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/212
for discussion.
Signed-off-by: Eleni Maria Stea <elene.mst@gmail.com>
Moved declaration to the top to resolve C99 compliance warning.
Signed-off-by: Eleni Maria Stea <elene.mst@gmail.com>
Reviewed-by: Simon Ser <contact@emersion.fr>
libkms was a very early attempt at a KMS management library, that only
got as far as handling requests to create buffers. It has since been
superseded by GBM in doing this, which everyone uses, unlike libkms
which no-one uses.
Remove it from the tree to avoid any confusion.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Switch the logic to only disable the tests for asics which don't
have GPU reset support. This way we don't need to update it
every time we add a new asic which does support it.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
I tested with latest amd-staging-drm-next and after minor
fix for me all the testys pass. I bumped libdrm minor version
for this.
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
This test will attempt to use the VIC to blit one surface to another
and perform a vertical flip.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This test will attempt to use the VIC to blit from one surface to
another.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This test will attempt to use VIC to clear a surface.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Video Image Composer (VIC) 4.2 can be found on NVIDIA Tegra194 SoCs.
It uses a different class (C5B6) that is slightly incompatible with the
class found on earlier generations, although it is backwards compatible
with the class implemented on Tegra186 (B1B6).
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Video Image Composer (VIC) 4.1 can be found on NVIDIA Tegra186 SoCs.
It uses a different class (B1B6) that is slightly incompatible with the
class found on earlier generations.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Video Image Composer (VIC) 4.0 can be found on NVIDIA Tegra210 SoCs.
It uses a different class (B0B6) that is slightly incompatible with the
class found on earlier generations.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Video Image Composer (VIC) 3.0 can be found on NVIDIA Tegra124 SoCs.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Implement a small abstraction interface to allow different versions of
VIC to be used transparently. An implementation will be chosen based on
the VIC version number reported by the DRM_TEGRA_IOCTL_OPEN_CHANNEL
IOCTL.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This test can be used to purposefully trigger a job timeout.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This is a very simple sanity test to check whether or not a syncpt can
be incremented by a host1x client. This uses gr2d on Tegra20 through
Tegra114 and VIC on Tegra124 and later.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This test uses the IOCTLs for job submission and fences to fill a sub-
region of the screen to a specific color using gr2d.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This library provides helpers for common functionality needed by test
programs.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
These new functions can be used to allocate and free syncpoints, as well
as wait for a syncpoint threshold to be reached. Jobs can also be waited
on if a syncpoint was attached to them.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
These new functions can be used to create a job on a given channel, add
commands to the job using its push buffer and submit the job.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
These new functions can be used to open a channel to a given engine, map
and unmap buffer objects to that channel, and close the channel.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This makes sure that the proper dependencies are created and that the
file is distributed.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This new UABI is a more modern version that works better with both old
and recent chips.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Allow this simple test to be installed so that it can easily be run on a
target device.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Most functions in libdrm_tegra take as first parameter the object that
they operate on. Make the device and buffer object creation functions
follow the same scheme.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
These helpers facilitate exporting and importing buffer objects to and
from PRIME file descriptors.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add helpers to export and import buffer objects via flink names.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Store 64-bit offset values and use libdrm's built-in drm_mmap() function
instead of mmap() to ensure the full 64-bit offset is used.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
All of the buffer object allocation functions use the same boilerplate
code. Move that code into a separate function that can be reused.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The DRM_TEGRA_GEM_{GET,SET}_FLAGS and DRM_TEGRA_GEM_{GET,SET}_TILING
IOCTLs were badly designed and have since been obsoleted by framebuffer
modifiers. Remove these implementations to make it clear their usage is
discouraged.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reindent the sources according to the settings found in the newly added
.editorconfig.
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Simon Ser
Saleemkhan Jamadar
Sathishkumar S
Dave Airlie
Guchun Chen
Alex Deucher
Eleni Maria Stea
Karol Herbst
Tejas Upadhyay
Matt Turner
Daniel Stone
Flora Cui
Lu Jiacheng
Andrey Grodzovsky
Thierry Reding